#323CAF#323CAF

#323CAF is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.6% C 0.180 H 272.2°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#323CAF
RGB	rgb(50, 60, 175)
HSL	hsl(235, 56%, 44%)
HSV	hsv(235, 71%, 69%)
CMYK	cmyk(71.4%, 65.7%, 0%, 31.4%)
CIE-LAB	lab(31.82, 35.07, -62.38)
CIE-LCH	lch(31.82, 71.56, 299.35°)
OKLab	oklab(42.64% 0.0069 -0.1802)
OKLCH	oklch(42.64% 0.18 272.2)
XYZ	xyz(10.6665, 7.0039, 41.3389)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#323CAF #AFA532

analogous

#327BAF #323CAF #6732AF

triadic

#323CAF #AF323C #3CAF32

tetradic

#323CAF #AF327B #AFA532 #32AF67

square

#323CAF #AF327B #AFA532 #32AF67

split-complementary

#323CAF #AF6732 #7BAF32

monochromatic

#171B50 #242C7F #323CAF #515BCD #8188DB

Accessibility & contrast

On white

8.75

#323CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#323CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #323CAF

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##323CAF	#FFFFFF	#000000	##FFFFFF
##323CAF	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B3

Deuteranopia (green-blind)

#0045AD

Tritanopia (blue-blind)

#005A70

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #323caf;
/* rgb */ color: rgb(50, 60, 175);
/* oklch */ color: oklch(42.6% 0.180 272.2);

Tailwind

colors: {
  custom: {
    50: '#7c72c8',
    500: '#323caf',
    950: '#000000',
  },
}

SCSS

$custom: #323caf;
$custom-light: #7c72c8;
$custom-dark: #000000;

JSON

{
  "hex": "#323caf",
  "rgb": {
    "r": 50,
    "g": 60,
    "b": 175
  },
  "hsl": {
    "h": 235.2,
    "s": 55.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.4264,
    "c": 0.18037,
    "h": 272.2
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#323CAF

secondary

#C4BE79

accent

#D349DF

background

#F8F6FC

surface

#EFECF8

border

#CAC7D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #323CAF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →